MAX1112CAP+

更新时间： 2024-02-08 10:54:46

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
20页	286K
描述
ADC, Successive Approximation, 8-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, ROHS COMPLIANT, SSOP-20

阅读下载

中文翻译

获取价格

技术参数
数据手册
替代型号

如果您发现信息不准确，欢迎纠错

MAX1112CAP+ 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	DIP
包装说明：	CERDIP-20	针数：	20
Reach Compliance Code：	not_compliant	ECCN代码：	3A001.A.2.C
HTS代码：	8542.39.00.01	风险等级：	5.71
最大模拟输入电压：	4.096 V	最小模拟输入电压：
最长转换时间：	55 µs	转换器类型：	ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码：	R-GDIP-T20	JESD-609代码：	e0
最大线性误差 (EL)：	0.1953%	湿度敏感等级：	1
模拟输入通道数量：	8	位数：	8
功能数量：	1	端子数量：	20
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出位码：	BINARY	输出格式：	SERIAL
封装主体材料：	CERAMIC, GLASS-SEALED	封装代码：	DIP
封装等效代码：	DIP20,.3	封装形状：	RECTANGULAR
封装形式：	IN-LINE	峰值回流温度（摄氏度）：	240
电源：	5 V	认证状态：	Not Qualified
采样速率：	0.05 MHz	采样并保持/跟踪并保持：	TRACK
座面最大高度：	5.08 mm	子类别：	Analog to Digital Converters
标称供电电压：	5 V	表面贴装：	NO
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	20	宽度：	7.62 mm
Base Number Matches：	1

MAX1112CAP+ 数据手册

19-1231; Rev 1; 10/98

+5 V, Lo w -P o w e r, Mu lt i-Ch a n n e l,

S e ria l 8 -Bit ADCs

2/MAX13

Ge n e ra l De s c rip t io n

____________________________Fe a t u re s

The MAX1112/MAX1113 are low-power, 8-bit, 8-chan-

nel analog-to-digital converters (ADCs) that feature an

internal track/hold, voltage reference, clock, and serial

interface. They operate from a single +4.5V to +5.5V

supply and consume only 135µA while sampling at

rates up to 50ksps. The MAX1112’s 8 analog inputs

and the MAX1113’s 4 analog inputs are software-con-

fig ura b le , a llowing unip ola r/b ip ola r a nd s ing le -

ended/differential operation.

♦ +4.5V to +5.5V Single Supply

♦ Low Power: 135µA at 50ksps

13µA at 1ksps

♦ 8-Channel Single-Ended or 4-Channel Differential

Inputs (MAX1112)

♦ 4-Channel Single-Ended or 2-Channel Differential

Inputs (MAX1113)

Successive-approximation conversions are performed

using either the internal clock or an external serial-inter-

face clock. The full-scale analog input range is deter-

mine d b y the 4.096V inte rna l re fe re nc e , or b y a n

♦ Internal Track/Hold; 50kHz Sampling Rate

♦ Internal 4.096V Reference

♦ SPI/QSPI/MICROWIRE-Compatible Serial Interface

♦ Software-Configurable Unipolar or Bipolar Inputs

externally applied reference ranging from 1V to V

The 4-wire serial interface is compatible with the SPI™,

QSPI™, and MICROWIRE™ serial-interface standards.

A serial-strobe output provides the end-of-conversion

signal for interrupt-driven processors.

♦ Total Unadjusted Error: ±1LSB (max)

±0.3LSB (typ)

The MAX1112/MAX1113 ha ve a s oftwa re -p rog ra m-

mable, 2µA automatic power-down mode to minimize

power consumption. Using power-down, the supply

current is reduced to 13µA at 1ksps, and only 82µA at

10ksps. Power-down can also be controlled using the

SHDN input pin. Accessing the serial interface automat-

ically powers up the device.

Ord e rin g In fo rm a t io n

PART

TEMP. RANGE

0°C to +70°C

PIN-PACKAGE

20 Plastic DIP

20 SSOP

MAX1112CPP

MAX1112CAP

MAX1112C/D

Dice*

*Dice are specified at T = +25°C, DC parameters only.

The MAX1112 is available in 20-pin SSOP and DIP

packages. The MAX1113 is available in small 16-pin

QSOP and DIP packages.

Ordering Information continued at end of data sheet.

Fu n c t io n a l Dia g ra m

________________________Ap p lic a t io n s

Portable Data Logging

SCLK

INPUT

SHIFT

INT

CLOCK

Hand-Held Measurement Devices

Medical Instruments

DIN

CONTROL

LOGIC

SHDN

System Diagnostics

CH0

CH1

CH2

OUTPUT

SHIFT

DOUT

Solar-Powered Remote Systems

SSTRB

ANALOG

INPUT

MUX

CH3

T/H

4–20mA-Powered Remote

Data-Acquisition Systems

CH4*

CH5*

CH6*

CH7*

CLOCK

8-BIT

SAR ADC

OUT

REF

COM

DGND

AGND

Pin Configurations appear at end of data sheet.

+4.096V

REFERENCE

REFOUT

MAX1112

MAX1113

REFIN

SPI and QSPI are trademarks of Motorola, Inc.

MICROWIRE is a trademark of National Semiconductor Corp.

*MAX1112 ONLY

________________________________________________________________ Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.

For small orders, phone 1-800-835-8769.

12 3 4 5 6 7...20

中文翻译

下载PDF

MAX1112CAP+ 替代型号

型号	品牌	替代类型	描述	数据表
MAX1112CAP+T	MAXIM	完全替代	ADC, Successive Approximation, 8-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, 5.30
TLC0838IDW	TI	功能相似	8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL

与MAX1112CAP+相关器件

型号	品牌	获取价格	描述	数据表
MAX1112CAP+T	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, 5.30
MAX1112CPP	MAXIM	获取价格	+5V, Low-Power, Multi-Channel, Serial 8-Bit ADCs
MAX1112CPP+	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDIP20, PLAS
MAX1112D	MAXIM	获取价格	5V, Low-Power, Multi-Channel, Serial 8-Bit ADCs Internal 4.096V Reference
MAX1112EAP	MAXIM	获取价格	+5V, Low-Power, Multi-Channel, Serial 8-Bit ADCs
MAX1112EAP+T	MAXIM	获取价格	暂无描述
MAX1112EAP-T	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, 5.30
MAX1112EPP	MAXIM	获取价格	+5V, Low-Power, Multi-Channel, Serial 8-Bit ADCs
MAX1112EPP+	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDIP20, PLAS
MAX1112EPP-T	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDIP20, PLAS

与MAX1112CAP+相关文章

L6234手册解读：引脚信息、电气参数
2024-07-01

1
解读BSP135H6327资料：电气参数及替换型号推荐
2024-07-01

1
FDG6302P资料解析：电气参数、产品特性
2024-07-01

3
SBAV99WT1G资料手册：参数信息、产品特性、替代型号推荐
2024-07-01

2

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX1112CAP+

MAX1112CAP+ 技术参数

MAX1112CAP+ 数据手册

MAX1112CAP+ 替代型号

与MAX1112CAP+相关器件

与MAX1112CAP+相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX1112CAP+

MAX1112CAP+ 技术参数

MAX1112CAP+ 数据手册

MAX1112CAP+ 替代型号

与MAX1112CAP+相关器件

与MAX1112CAP+相关文章

您还可以找

您在本页遇到什么问题？